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Copper giant Codelco buys EVs, cacti as part of green makeover

Chilean copper huge Codelco, under growing pressure from worldwide customers requiring sustainable mining qualifications, is trying to provide itself a green remodeling by purchasing electrical buses, cactus nurseries and recycling metal products and tools.

The state company - the world's biggest producer of the red metal, which is fighting to rev up production and turn around a. slide in output - has actually focused the drive on its flagship El. Teniente mine, 75 km (47 miles) south of the capital Santiago. and the world's largest underground copper mine.

The drive remains in part a public relations press to burnish. the firm's green qualifications, however that has become essential with. consumers requiring higher traceability and sustainability of. the copper used in electric automobiles to wind turbines.

Individuals are progressively insisting on this, Codelco CEO. Ruben Alvarado told Reuters at the mine, citing accreditations. such as The Copper Mark that is indicated to reflect mining companies'. sustainable qualifications.

The real environmental impact is less clear, professionals said. Copper mining stays extremely water-intensive and waste tailings. can consist of heavy metals, while light contamination from mines. interrupts mountainous Andean areas renowned for clear night. skies.

The benefit is still marginal, said Patricia Munoz,. economist at the mining engineering department of the University. of Santiago, referring to the measures Codelco is taking. But. at least it's a beginning point.

As part of the green transformation, a fleet of some 100 electric. buses, converted from diesel, brings workers from the close-by. city of Rancagua.

This fleet indicates preventing around 3,000 lots of CO2. each year, said Ricardo Repenning, co-founder of regional business. Born-again that made the buses, adding that they also aided with. transport within mine tunnels, enhancing air quality.

Other new systems include taking recovered metal bolts,. meshes and wheels to recycle and recycle in the mine.

Plainly, economically it's a little bit more costly, said. Andres Music, general supervisor of the El Teniente mine, referring. to the extra transportation costs of recycling the. product.

But our company believe that as long as we keep doing it, we will. make our procedure more effective, and we will also look after. those environmental liabilities.

Codelco is also dealing with the federal government on a nursery and. research center to produce native species, including. under-threat local cactus plants, along with to restore locations. damaged by trailing dams of waste mine material.

The required that I now have with Codelco: to produce a. million native plants, said Ivan Quiroz, head of the. Mediterranean Ecosystems Proving Ground (CEIEM).

We want to help this healing of tailings with various. species ... therefore we must begin by stabilizing things so that. the product doesn't escape, and include things that can grow and. extract any heavy metals..

(source: Reuters)